R. Bley-Vroman
2009
The evolving context of the fundamental difference hypothesis
Studies in Second Language Acquisition 31(2):175--198, 2009
Foreign language learning contrasts with native language development in two key respects: It is unreliable and it is nonconvergent. At the same time, it is clear that foreign languages are languages. The fundamental difference hypothesis (FDH) was introduced as a way to ...